Answer:
Aztecs built dams that were called <em>"albarradas"</em>.
Explanation:
Hello!
The city of Tenochtitlan was the capital of the Aztec empire. In 1325, it was founded by King Tenoch on the Texcoco´s Lake.
The particularity of its location required that Aztecs develop great skills in the management of Texcoco´s waters. They devised a complex system of canals, dams, gates and storm deposits.
After the huge flood of 1449, the emperor Nezahualcóyotl ordered the construction of a huge stone and mortar dam to contain the lake's waters. This dam was located from the Mexicaltzingo pier and was 16 km long, heading south to north.
Success in your homework!
Roger Williams formed Rhode Island after he was kicked out.
<span>The United States change socially between
1776 and 1870 when declared the 13th ammendment that abolished the
slavery. That there will be neither slavery nor involuntary serviture except as
a punishment for crime whereof the party shall have been duly convicted. Then
the 14th ammendment declared which defined a citizen as any person
born or naturalized in the US. This addresses citizenship rights and equal
protection of the laws and was porposed in the response to issues related to
fromer slaves following the Americal Civil War. Then lastly, the 15th
amendments that prohibits denying the right to vote to someone because of their
race. These 3 amendments apparently change the United States change socially. </span>
All i know is that <span>, Germany was forced to give up its territorial gains from the Treaty of Brest-Litovsk.
No land in particular was taken away...
</span>
Manumission was banned in the South after 1800 because the whites feared that the free blacks would seek revenge for the past treatment.
Manumission is the deed when a slave owner frees his or her slaves. This practice differs from place to place.
